Crypto & finance, explained properly.
Original guides on cryptocurrency, investing, loans, and taxes — written by people who actually do the math. Every post links to a calculator so you can run the numbers yourself.
Crypto
18 postsStablecoin Breakdown 2026 — USDC vs USDT vs DAI vs FRAX
What actually backs each of the four major stablecoins in 2026, how each one has behaved under stress, and how to size a stablecoin allocation without ending up like a UST holder.
Read postTax-Loss Harvesting in Crypto (2026) — How to Do It Without Tripping Wash-Sale Rules
How to harvest crypto losses to offset gains under US, UK, Canadian, and Australian rules. Mechanics, math, and the most common mistakes that turn a tax saving into a penalty.
Read postYield Farming Risks Explained — Impermanent Loss, Smart-Contract Risk, and the Math Behind a 200% APY
The four risks that turn high-APY DeFi farms into losses — impermanent loss, smart-contract risk, token-price erosion, and exit risk — with the math and the four-filter check before depositing.
Read postDCA vs Lump-Sum into Bitcoin — A 10-Year Backtest
Real-price backtests for DCA and lump-sum Bitcoin strategies across 10-year windows. Which one wins, when, and why the deciding factor is almost always behaviour rather than math.
Read postCrypto Tax Guide 2026 — US, UK, India, Pakistan
What triggers a crypto tax event, how to calculate gains, and what to file in 2026. Covers US (short/long-term), UK CGT, India's 30% flat rate, and Pakistan brackets.
Read postCrypto Fee Comparison 2026 — Binance vs Coinbase vs Kraken (& Hidden Costs)
Real annual cost of trading on the top six crypto exchanges in 2026. Maker, taker, withdrawal fees plus spreads, funding rates, and the discount tiers that actually matter.
Read postHow Crypto Staking Works — Yields, Risks, and the Five Ways to Stake
Solo staking, liquid staking, exchange staking, pool node operation, and restaking — what each one pays, what each one costs, and which fits which holder.
Read postHow to Track a Crypto Portfolio Across Exchanges and Wallets
What to measure, what tools to use, and the four-job framework (value, P&L, allocation, tax record) for tracking a real crypto portfolio without losing your mind.
Read postWhat Is DCA in Crypto? Dollar-Cost Averaging Explained
How dollar-cost averaging actually works in crypto, the math underneath it, when it wins against lump-sum, and the most expensive mistakes retail investors make.
Read postHow to Convert Bitcoin to USD in 2026 (5 Real Methods)
Every realistic way to convert Bitcoin to USD: centralised exchanges, instant card, P2P, ATMs, and crypto-backed loans. Real fees, real wait times, and the math behind each path.
Read postBitcoin Halving 2028 Explained: Dates, History & What to Expect
The next Bitcoin halving is expected in April 2028. What changes when it happens, what historical cycles actually tell us, and the structural factors that matter more than the date itself.
Read postHow to Stake Ethereum: 5 Ways to Earn ETH Yield
Solo staking, liquid staking (Lido, Rocket Pool), CEX staking, pool node operation, and restaking — what each one pays, what each one costs, and which fits which situation.
Read postHow to Calculate Crypto Taxes (US, UK, India, Pakistan)
What counts as a taxable crypto event, how to calculate cost basis under FIFO, LIFO, and HIFO, and a practical workflow that keeps you out of trouble in April.
Read postBest Crypto ROI Strategies (and the Ones to Avoid)
The five real strategies for earning crypto returns — HODL, DCA, staking, active trading, moonshots — with the math behind each one and the realistic risk-return tradeoff.
Read postHow to Calculate Crypto Profit and Loss (With Examples)
A practical guide to computing crypto P&L — with fees, multi-buy averaging, and tax-relevant cost basis. Includes worked examples and the math behind every formula.
Read postBitcoin DCA Calculator Guide — How Dollar-Cost Averaging Works
Dollar-cost averaging for Bitcoin: how the math works, what to plug into a DCA calculator, and the most common ways retail investors get the strategy wrong.
Read postAPR vs APY in Crypto — How to Read DeFi Yield Numbers Honestly
The gap between APR and APY explains every 4-digit DeFi yield you've ever seen. How the formula works, where the wild numbers come from, and what to actually trust.
Read postWhat Is Market Cap and Why Does It Matter for Crypto?
Market cap, fully diluted valuation, circulating supply, dominance — the numbers every crypto site shows and almost nobody explains properly. A practical guide to reading any coin listing in 30 seconds.
Read postPersonal Finance
5 postsReal Returns After Inflation & Tax — Why Your 8% Isn't 8%
The math that turns headline investment returns into real, after-tax purchasing power growth. How asset class, holding period, and account type change the answer.
Read postHow Much House Can I Afford? (The 28/36 Rule Explained)
The 28/36 rule, full PITI math, and the gap between the bank's max approval and what you can actually afford. Includes affordability tables and the five rules to avoid being house-poor.
Read postHow to Calculate Net Worth (Formula, Examples & Benchmarks)
The one number that captures your full financial position. What counts as an asset, what counts as a liability, age-based benchmarks, and how to track it quarterly.
Read postThe Rule of 72: How Long to Double Your Money
The fastest mental shortcut in personal finance: divide 72 by your annual rate to get the number of years your money will take to double. Where it's accurate, where it breaks, and how to use it.
Read postCompound Interest vs Simple Interest — When Each Matters
Compound interest grows on prior interest; simple interest doesn't. The gap looks small over a year and life-changing over thirty. Where banks use each, why it matters, and how to spot which one you're really being offered.
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